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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH 09/10] x86/shadow: drop stray name tags from sh_{guest_get, map}_eff_l1e()
At 04:45 -0600 on 20 Oct (1445316306), Jan Beulich wrote:
> They (as a now being removed comment validly says) depend only on Xen's
> number of page table levels, and hence their tags didn't serve any
> useful purpose (there could only ever be one instance in a single
> binary, even back in the x86-32 days).
>
> Further conditionalize the inclusion of PV-specific hook pointers, at
> once making sure that PV guests can't ever get other than 4-level mode
> enabled for them.
>
> For consistency reasons shadow_{write,cmpxchg}_guest_entry() also get
> moved next to the other PV-only actors, allowing them to become static
> just like the $subject ones do.
>
> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
Acked-by: Tim Deegan <tim@xxxxxxx>
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